Commit Graph

7 Commits

Author SHA1 Message Date
LaterComer 2cbe8bdae0
解决ktime部分函数计算时unsigned long溢出 (#9008)
* 解决ktime部分函数计算时unsigned long溢出

* 恢复部分不需要ktime中部分rt_uint64_t类型的为unsigned long
2024-05-30 12:04:33 +08:00
Shell 989cc61f48
[hrtimer] fixup use-after-free (#8928)
Signed-off-by: Shell <smokewood@qq.com>
2024-05-11 08:53:42 +08:00
Shell 48bd0e49f2
[ipc] support of lockless rt_completion (#8887)
* [ipc] lockless rt_completion implementation

The new rt_completion implemented by lockless algorithm can improve timer resolution for up to ~12%, compare to sem IPC.

Signed-off-by: Shell <smokewood@qq.com>

* fixup: error

* remove useless changes

---------

Signed-off-by: Shell <smokewood@qq.com>
2024-05-08 09:25:57 +08:00
zms123456 5ca1e45020
[components][drivers]improve ktimer sleep (#8838)
improve ktimer sleep
2024-04-22 11:55:20 +08:00
Shell 83e95bdff4
sync smart & dfs (#8672)
Signed-off-by: xqyjlj <xqyjlj@126.com>
Signed-off-by: Shell <smokewood@qq.com>
Co-authored-by: xqyjlj <xqyjlj@126.com>
2024-03-28 23:42:56 +08:00
xqyjlj 3283f54c7a
🎈 perf: perf rt_hw_interrupt_disable/enable (#8042)
Signed-off-by: Shell <smokewood@qq.com>
Co-authored-by: Shell <smokewood@qq.com>
2023-10-25 20:31:25 +08:00
xqyjlj 31a2311f64
🌈 style(ktime): mv to components/drivers/ktime (#8103) 2023-09-28 21:34:21 +08:00